Unit Award Scheme

shown knowledge of

1. what an ecosystem is

2. the fact that organisms compete with one another in an ecosystem

demonstrated the ability to

3. define and give an example of the terms 'producer', 'primary consumer', 'secondary consumer', 'predator', 'prey', 'scavenger' and 'decomposer'

4. give two examples of resources that animals might compete for in an ecosystem

5. give two examples of resources that plants might compete for in an ecosystem

6. construct a food web and use the terms producer and consumer to describe the organisms in the web.